Virtual Booth

PWD (Persons with Disability) with hearing problems may not notice when someone pressing doorbell, a fire alarm is triggered, or family members with mobility issues call for help. The PWD Alert System was developed using Arduino boards, integrated with detection sensors, buttons, vibration motors, and a LCD display. By wearing the vibration motor, PWD will feel the vibration when the system detects calling button signal, doorbell signal, or signal from fire alarm. The LCD shows the source of alert, whether from the doorbell, fire detection sensor, or family members in need. This system helps PWD to handle such situations more effectively.